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<?php |
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defined( 'ABSPATH' ) or die( 'Cheatin\' uh?' ); |
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|
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/** |
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* Round UP to nearest half integer |
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* |
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* @since 1.0 |
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* @source http://stackoverflow.com/a/13526408 |
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* |
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* @param int $number The number to round up |
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* @return int $number The formatted number |
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*/ |
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function imagify_round_half_five( $number ) { |
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$number = strval( $number ); |
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$number = explode( '.', $number ); |
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|
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if ( ! isset( $number[1] ) ) { |
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return $number[0]; |
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} |
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|
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$decimal = floatval( '0.' . substr( $number[1], 0 , 2 ) ); // cut only 2 number |
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if ( $decimal > 0 ) { |
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if( $decimal <= 0.5 ) { |
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return floatval( $number[0] ) + 0.5; |
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} elseif ( $decimal > 0.5 && $decimal <= 0.99 ) { |
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return floatval( $number[0]) + 1; |
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} |
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} else { |
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return floatval( $number ); |
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} |
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} |
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|
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/** |
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* Get the Imagify attachment class name depending to a context |
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* |
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* @since 1.5 |
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* @source Jonathan Buttigieg |
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* |
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* @param string $context The context to determine the class name |
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* @return string $class_name The Imagify attachment class name |
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*/ |
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function get_imagify_attachment_class_name( $context = 'wp' ) { |
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$class_name = 'Imagify_'; |
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$class_name .= 'wp' !== $context ? $context . '_Attachment' : 'Attachment'; |
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|
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return $class_name; |
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} |
